EP 4109542 A1 20221228 - DISPLAY SUBSTRATE, DISPLAY PANEL, ELECTRONIC DEVICE, AND DISPLAY METHOD
Title (en)
DISPLAY SUBSTRATE, DISPLAY PANEL, ELECTRONIC DEVICE, AND DISPLAY METHOD
Title (de)
ANZEIGESUBSTRAT, ANZEIGETAFEL, ELEKTRONISCHE VORRICHTUNG UND ANZEIGEVERFAHREN
Title (fr)
SUBSTRAT D'AFFICHAGE, PANNEAU D'AFFICHAGE, DISPOSITIF ÉLECTRONIQUE ET PROCÉDÉ D'AFFICHAGE
Publication
Application
Priority
- CN 202010582835 A 20200623
- CN 2021094514 W 20210519
Abstract (en)
The present disclosure provides a display substrate, a display panel, an electronic device and a display method. The display substrate includes first electrodes in a first display region and second electrodes in a second display region, a first light-emitting portion in the first display region and a second light-emitting portion in the second display region, and the first electrodes being of strip shapes extending along a first direction and being spaced apart from each other along a second direction; third electrodes in the first display region and a fourth electrode in the second display region, the third electrode being of strip shapes extending along the second direction and being spaced apart from each other along the first direction. The first electrodes and the third electrodes are arranged in an intersecting manner to form a plurality of intersections, a part of the intersections form light-emitting units, and a part of the intersections form virtual light-emitting units. Due to virtual light-emitting units being formed in the first display region, driving control IC is relatively simple, and a light transmittance of a screen is relatively high, it is able to arrange an under-screen camera in the first display region, so as to ensure photographing effect of the camera.
IPC 8 full level
H01L 27/32 (2006.01)
CPC (source: CN EP US)
G09G 3/3216 (2013.01 - US); G09G 3/3225 (2013.01 - US); H10K 59/12 (2023.02 - CN EP); H10K 59/131 (2023.02 - US); H10K 59/17 (2023.02 - CN EP); H10K 59/179 (2023.02 - EP US); H10K 59/80515 (2023.02 - US); H10K 59/80521 (2023.02 - US); H10K 59/88 (2023.02 - EP); H10K 59/90 (2023.02 - US); G09G 2300/0426 (2013.01 - US); G09G 2300/06 (2013.01 - US); G09G 2300/08 (2013.01 - US); H10K 59/65 (2023.02 - CN EP); H10K 59/80515 (2023.02 - CN EP); H10K 59/80516 (2023.02 - CN EP); H10K 59/80518 (2023.02 - CN EP); H10K 59/80521 (2023.02 - CN EP); H10K 59/80522 (2023.02 - CN EP); H10K 59/80524 (2023.02 - CN EP); H10K 59/8791 (2023.02 - EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4109542 A1 20221228; EP 4109542 A4 20230802; CN 113838889 A 20211224; CN 113838889 B 20240820; US 12069923 B2 20240820; US 2023189600 A1 20230615; WO 2021258927 A1 20211230
DOCDB simple family (application)
EP 21827860 A 20210519; CN 202010582835 A 20200623; CN 2021094514 W 20210519; US 202117800462 A 20210519